Temperature
59 F at 12 AM; 72 F at its warmest, 3 AM Thursday, and 57 F at its coolest, 5 PM Thursday.
- Now
- 59F
- 12 AM
- Highest
- 72F
- 3 AM Thursday
- Lowest
- 57F
- 5 PM Thursday
How it is measured: Stevenson screen and siting, Field Book FB-INS-009
Leesburg Executive Airport, Virginia
Small airport in Loudoun County, Virginia60°
82°/58°
Overcast·
Feels like 60°·Light breeze 7 mph S
Coming up. Tomorrow is 28 degrees cooler: a high of 54° after 82° today.
Now. Leesburg Executive Airport is 60° and overcast at 2 AM. The dew point is 59°, so the air feels a little humid. Light breeze from the south at 7 mph.
Today and tonight. It warms to about 81° by 2 PM. Tonight falls to about 48° by 8 AM, under cloud.
The week. The warmest day ahead is Tuesday, near 64°, and the coolest tomorrow, near 54°. Rain is possible tomorrow (39%). Frost is possible Sunday morning, a low of 36°.
The sky tonight. The sun sets at 6:30 PM. The Moon is a waxing crescent, 33% lit, and sets at 10:27 PM. The next full Moon is Monday, Oct 26. After dark, look for Saturn, bright in the east-southeast. A planet shines with a steady light where the stars around it twinkle. The Orionids meteor shower is active, peaking around Oct 21: at its peak, up to about 20 meteors an hour can be seen from a dark site. Cloud is forecast to cover most of the night, so the sky will be hard to see. The day is 11 hours 10 minutes long, 2 minutes shorter than yesterday.
0UV Low
26Air quality
100%Humidity
99%Cloud
Now
2:00 AM
60feels60
now, overcast
Today
Oct 16
8258
76%
15mph
Sat
Oct 17
5448
39%
17mph
Sun
Oct 18
5636
clear day
Mon
Oct 19
5937
11%
Tue
Oct 20
6442
10%
Wed
Oct 21
6446
mostly clear day
Thu
Oct 22
6245
mostly clear day
60°
82°58°
54°48°
56°36°
59°37°
64°42°
64°46°
62°45°
As of 2:00 AM in Leesburg Executive Airport, Virginia.
Air quality
The air at Leesburg Executive Airport
Index 26, good, led by fine particles. Read at 1 AM from its reporting area, Northern Virginia (VA), 13 miles off.
26Good
- Fine particles (PM2.5)26Good5.4 mi
- Ozone14Good4 ppb5.4 mi
- Coarse particles (PM10)7Good5.4 mi
- Nitrogen dioxide12Good13.8 ppb5.4 mi
The days ahead
Good each day through Sun Oct 18, led by fine particles. Yesterday measured 28, good.
GoodModerate
- 28YesterdayOct 15
- 33TodayOct 16
- 17SatOct 17
- 28SunOct 18
Smoke, the next 43 hours
Little smoke near the ground through Sat 8 PM: the index from smoke stays at 6 or under.
Precipitation
What has fallen at Leesburg Executive Airport
0.13 in in the last 24 hours, and none in the 2 days before, to Fri 1 AM. Measured by radar and rain gauges, as water.
- Last 24 hours
- 0.13in
- Last 3 days
- 0.13in
Visibility
How far you can see at Leesburg Executive Airport, the next 43 hours
Visibility stays 7 miles or more through Sat 8 PM, lowest 8 miles Fri 5 AM.
F
Now, today, and the week
Weather instrument stations by state
Airfield
- Code
- JYO
- ICAO
- KJYO
- IATA
- -
- Field elevation
- 389 ft
- Serves
- Leesburg
- Kind
- Small airport
- Scheduled service
- No
- Its own instrument
- JYO
- Wind now
- From 190° at 7 mph, read 16 Oct, 00:55
Runways
| Runway | Length | Width | Surface | Heading, true | Wind along it now | Crosswind now |
|---|---|---|---|---|---|---|
| 17 / 35 | 5,500 ft | 100 ft | Asphalt | 161° / 341° | 6 mph head, on 17 | 3 mph from the right |
Measured here
What the airfield's own instrument measured, the last 24 hours
Every hour from Leesburg/Godfrey (JYO), Leesburg Executive Airport's own instrument, measure by measure, on the field's own clock.
Humidity and dew point
A dew point of 59 F, the air 100% saturated; the humidity ran from 77% at 8 AM Thursday to 100% at 4 PM Thursday.
- Dew point now
- 59F
- 12 AM
- Humidity now
- 100%
- Humidity, range
- 77 to 100%
How it is measured: Humidity variables, Field Book FB-WAT-002
Wind
7 mph from the south at 12 AM; at its strongest 11 mph, 6 AM Thursday, with a gust of 21 mph at 7 AM Thursday.
- Now
- 7mph
- from the south
- Strongest
- 11mph
- 6 AM Thursday
- Highest gust
- 21mph
- 7 AM Thursday
How it is measured: Coriolis as geometry, Field Book FB-ENG-008
Pressure
30.09 inHg at 12 AM, falling 0.06 inHg over 3 hours; 0.01 inHg higher than a day before.
- Now
- 30.09inHg
- 12 AM
- 3 hours
- -0.06inHg
- falling
- 24 hours
- +0.01inHg
How it is measured: Hydrostatic balance, Field Book FB-ENG-003
Visibility
Down to 3 miles at 4 PM Thursday; 10 miles or more now.
- Now
- 10+mi
- Lowest
- 3mi
- 4 PM Thursday
- Hours under a mile
- 0
How it is measured: Fog types, Field Book FB-WAT-020
Cloud base
The lowest cloud base came down to 500 ft at 10 PM Thursday; a base was reported in 22 of the hours.
- Lowest base now
- -
- Lowest in 24 hours
- 500ft
- 10 PM Thursday
- Hours with a base reported
- 22
How it is measured: Cloud classification, Field Book FB-SKY-001
Precipitation
None measured in the gauge in the last 24 hours.
- Last 24 hours
- 0.00in
- Wettest hour
- -
- Hours with some
- 0
How it is measured: ASOS, Field Book FB-INS-002
Leesburg/Godfrey: every reading, the last 7 days, 30 days and the year, and how well it reports
What is measuring near here
The 4 instruments nearest Leesburg Executive Airport, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.0 miles away.
measured now2 instruments
At an airfield/0.0 mi away/390 ft/1 ft above here
temp, wind, gust, visibility, precip, pressure
The Glade - Howland DriveGNHV2
At a river or reservoir gauge/16.2 mi away/295 ft/94 ft below here
temp, wind, gust, humidity, pressure
measured daily2 instruments
Leesburg 1.4 SSEVA-LD-2
In a volunteer observer's own ground/1.0 mi away/322 ft/67 ft below here
precip, snowfall, snow depth
Lincoln 2SPURV2
At a cooperative observer's station/7.3 mi away/415 ft/26 ft above here
snowfall, snow depth, precip, high, low
What the snow tracker reads here
Every instrument in this state
0in
Snow on the ground
Measured at Lincoln 2S (PURV2), 7.3 miles from here, read 15 Oct, 08:30. measured daily
Elsewhere in Virginia
16 places, each with its own forecast and its own instruments.
Near Leesburg Executive Airport
The nearest places, each with its own forecast and the instruments nearest it.
- Leesburgtown, 2 mi
- Goose Creek Villagecommunity, 3 mi
- Belmontcommunity, 3 mi
- Lansdownecommunity, 4 mi
- Ashburncommunity, 5 mi
- Broadlandscommunity, 5 mi
- One Loudouncommunity, 6 mi
- University Centercommunity, 6 mi
- Moorefieldcommunity, 6 mi
- Brambletoncommunity, 7 mi
- Kincoracommunity, 7 mi
- Hamiltontown, 7 mi
Airports near Leesburg Executive Airport
- Washington Dulles International AirportIAD, 11 mi
- Washington Manassas Harry P. Davis FieldHEF, 25 mi
- Winchester Regional AirportOKV, 32 mi
- Davison Army Air FieldDAA, 32 mi
- Warrenton Fauquier AirportHWY, 35 mi
- Front Royal Warren County AirportFRR, 39 mi
- Culpeper Regional AirportCJR, 41 mi
- Quantico Marine Corps Airfield / Turner FieldNYG, 42 mi